baber/WOPTO huggingface dataset:
Patent FR-2502358-A1 (FR)
Title: Liq. level controller for ion exchange resin mfr. - uses circuit to convert video signals from camera to control signals for actuation of inlet and outlet valves
Inventor: CHEGRANI JACQUES
IPC: G05D9/12
Filed: 1981-03-18
Abstract: A vertical tank (1) on legs (2) has a sealed glass window (3) in one side wall. The tank contains an ion exchanging resin (4) in dispersion in a liquid and is replenished via an inlet tube (6) by operation of a solenoid valve (5). A drain valve (7) releases the contents via an outlet tube (8) at the base. On the resin surface is a liquid layer (9) which is observed by photosensitive cells in a video camera (10). These cells are able to differentiate between the resin and liquid using special filters if necessary where the colours are the same. A converter (12) converts the video signals into control signals to operate the valves to maintain constant the height of the liquid layer between defined limits.
Patent FR-2504587-A1 (FR)
Title: Sectional up and over garage door - has contoured panel edge section giving seal at panel joint articulations
Inventor: ESNAULT PAUL
IPC: E06B3/48
Filed: 1981-04-23
Abstract: The door has rigid panels (1) articulated between them on a horizontal axis, with associated risers (2) and edges (15) that together form a vertical structure. The panels are articulated one on the other by an interior fold of one of the horizontal edges of one of the panels. The abutting edge of the adjacent panel enfolds over this first fold. The interior fold has a second fold orientated towards the interior of the panel and the fold of the horizontal edge of the adjacent panel also has a second fold enveloping it.
Patent FR-2482034-A1 (FR)
Title: Trolley for self service store - has welded frame protected by multiple electroplated metal layers on zinc base
Inventor: KOHL MARTIN
IPC: B62B3/14
Filed: 1981-05-04
Abstract: The trolley is for use in self service stores. It has a frame which can be detached and a place to receive or support goods. The parts are assembled by welding tubes (2) or bars of steel, with a metal anti-corrosion covering. The covering is electroplated and zinc forms the protection material. The protective covering is formed of a lower layer of zinc (4), on which is applied a layer of copper bronze (5), on which is a layer of nickel (6), in turn covered with a layer of chromium (7).
Patent FR-2505948-A1 (FR)
Title: Snap-together hinged clip - has hinge pin which self locks into partly open hinge
Inventor: REVAIS GERARD
IPC: A45D8/24
Filed: 1981-05-12
Abstract: The hair slide has a hinge (1) with a folded hinge pin housing in two halves (3,4) with an intervening space (5). One half housing (4) is not closed fully and has a tapered edge (4a) forming a wedge shaped opening. The hinged component (2) has a pin (6) fixed to the flattened end (7). The hinge pin is introduced into the half-housing (4) until the flattened end (7) enters the tapered opening and forces the housing to spring open and snap together again once the hinged component is in position, rendering it captive.
Patent FR-2483113-A1 (FR)
Title: Systeme de traitement de signaux
Inventor: BERRY PETER JOHN
IPC: G11C27/04
Filed: 1981-05-22
Abstract: UN SYSTEME DE TRAITEMENT DU SIGNAL EST CONSTITUE PAR UN REGISTRE DECALEUR ANALOGIQUE, DU TYPE A COUPLAGE PAR CHARGE 24, ALIMENTE PAR UN DISPOSITIF ECHANTILLONNEUR 22 ET COMMANDE PAR UN DISPOSITIF CADENCEUR 26. LE NOMBRE D'ECHANTILLONS QUE COMPORTE LE SIGNAL ENTRANT EST INFERIEUR AU NOMBRE DE SITES QUE COMPORTE LE REGISTRE DECALEUR A CCD 24 ET PENDANT LA DUREE DU STOCKAGE, LE CADENCEUR 26, EST AGENCE DE FACON A POUSSER EN CADENCE LES ECHANTILLONS STOCKES DE FACON A LEUR FAIRE PARCOURIR UNE PARTIE AU MOINS DES SITES 12 DU REGISTRE QUI N'ONT PAS ETE REMPLIS PENDANT LA PHASE D'INTRODUCTION.
Patent FR-2482867-A1 (FR)
Title: Membrane pour la regeneration des huiles
Inventor: HAMADA AKIRA
IPC: C10M175/00
Filed: 1981-05-22
Abstract: MEMBRANE FILTRANTE POUR LA REGENERATION DES HUILES EN UTILISATION MENAGERE OU ARTISANALE. CETTE MEMBRANE CONSISTE ESSENTIELLEMENT EN 5 A 95 PARTIES D'UNE MATIERE FIBREUSE POUR PATE A PAPIER ET 95 A 5 PARTIES D'UNE MATIERE ABSORBANTE, EN POIDS, POUR 100 PARTIES EN POIDS AU TOTAL.
Patent FR-2506217-A1 (FR)
Title: Vertical plate filter press for beer prodn. fruit juice extn. etc. - has automatic opening and closing of filter pocket bottoms
Inventor: CAUWE YVAN
IPC: B30B9/10
Filed: 1981-05-22
Abstract: Vertical compression plates are brought towards each other to compress a pocket of filter material between each pair of adjacent plates. Each pocket contains a batch of moist material from which moisture is expelled by plate pressure on the pocket. Plate pressure is taken off, the bottom of each filter pocket is opened and dried cake drops out of the pocket. The mechanism for opening and closing the plates is linked to a mechanism for automatically opening and closing the filter pocket bottoms in synchronism with plates displacement. When plates are fully opened, the open bottom of a filter pocket hangs down between a pair of plates. Before the pocket is top-loaded with moist material for pressing. A transverse bar on one side of the projecting, lower end of the pocket is moved to tuck the double thickness of pocket into transverse channel in the face of the plate on the other side of the pocket. Closure of the pocket is ensured by the pocket walls being clamped together between the leading edge of the bar and the base of the channel. This type of press is used in breweries to extract beer wort from mashed malt, leaving a cake of drained draff. The press is also suitable for the extn. of juice from fruit. The mechanised closing and opening of the pockets eliminates a time-absorbing manual operation and reduces press down-time.
Patent FR-2484703-A1 (FR)
Title: Procede pour realiser une jonction pn sur un semiconducteur compose du groupe ii-vi
IPC: C30B31/02
Filed: 1981-06-16
Abstract: A.PROCEDE POUR REALISER UNE JONCTION PN DANS UN MONOCRISTAL SEMICONDUCTEUR COMPOSE DU GROUPE II-VI ESSENTIELLEMENT D'UN CERTAIN TYPE DE CONDUCTIVITE, SERVANT DE SUBSTRAT SEMI-CONDUCTEUR, CULTIVE PAR UN PROCEDE DE CULTURE EN MILIEU LIQUIDE UTILISANT UNE TECHNIQUE DE DIFFERENCE DE TEMPERATURE; B.PROCEDE CARACTERISE EN CE QU'ON INTRODUIT UNE IMPURETE 5 DE TYPE P DANS LE CRISTAL 1 EN ATMOSPHERE DE GAZ INERTE 4; CL'INVENTION S'APPLIQUE NOTAMMENT A LA FABRICATION DES DIODES EMETTRICES DE LUMIERE.
Patent FR-2509287-A1 (FR)
Title: Colouring of concrete surface - using mixt. of water or synthetic resin and pigment, dye, or metal salt, which enters surface pores or crevices on concrete
Inventor: BOFILL RICARDO
IPC: C04B41/45
Filed: 1981-07-10
Abstract: Coating mixt. is prepd. contg. a liq. carrier, plus a pigment, dye, or a metal salt forming a pigment. The mixt. is applied to the surface of concrete and dried or polymerised. The mixt. impregnates the surface of the concrete, as it is retained in microfissures, pores and/or crevices in the surface. One pref. coating mixt. is a pigment suspended in water, or in a water-repellent impregnating liq. Another pref. coating mixt. consists of a dye dissolved in water or in a solvent penetrating into the concrete. The dye may be in soln. in a hardener based on a silicate or fluorosilicate. The metal salt may be dissolved in a liq. contg. an anti-staining agent. The coating is transparent, so the surface of the concrete participates in the decorative effect.
Patent FR-2509823-A1 (FR)
Title: Connector stud sealing method for vehicle starter motor - uses shaped inner edge for stud hole to deform when stud is pulled down onto edge by external nut
Inventor: FLEURY MICHEL-PAUL
IPC: F16B33/00
Filed: 1981-07-17
Abstract: The connector studs (6,7) pass through the thermoplastic and cover (8) of the starter motor and are sealed by using a region round the edge of the hole which deforms as the stud (6,7) is tightened n place. One arrangement is to have the edge of the hole (8a) in the thermoplastic cover (8) squared, and to use a chamfered head on the stud. The other arrangement s to se a raised lip round the edge of the hole and a square shouldered stud head. In both cases the stud is threaded and s pulled tight by a nut (11) and washer on the outside of the cover, deforming the inner edge of the hole as the tenson is increased. The thus formed deformation produces a bulge which presses in watertight manner, against the smooth outer periphery of the connector studs (6,7).
Patent FR-2512015-A1 (FR)
Inventor: RICHET GERARD
IPC: C07C51/41
Filed: 1981-08-26
Abstract: 1. Claims for the Contracting States : BE, CH, DE, GB, IT, LI, LU, NL, SE Calcium salt of 2-oxo-1,5-pentanedioic acid, characterized in that it has the formula :  see diagramm : EP0073711,P6,F1  where x is a whole number comprised between 0 and 4. 1. Claims for the Contracting State : AT Method of manufacture of an acid calcium or lithium salt of 2-oxo-1,5-pentanedioic acid, characterized in that calcium or lithium ions are adsorbed on an ion-exchanges resin by means of a solution of a calcium or lithium salt, whereupon an aqueous solution of 2-oxo-1,5-pentanedioic acid is passed through this resin, the effluent is collected and concentrated until crystallization, whereupon the crystals obtained are filtered, washed and dried.
Patent FR-2504441-A1 (FR)
Title: Robot industriel comportant plusieurs axes de rotation
IPC: B25J18/02
Filed: 1981-09-16
Abstract: ROBOT INDUSTRIEL POSSEDANT PLUSIEURS AXES DE DEPLACEMENT LIBRE ET COMPORTANT UN BRAS SUPPORTANT DES ORGANES DE TRAVAIL 24, MONTE DE FACON A POUVOIR PIVOTER SUR L'EXTREMITE D'UNE COLONNE DE SUPPORT 14 DE MANIERE A PERMETTRE UN DEPLACEMENT ANGULAIRE AUTOUR D'UN AXE HORIZONTAL 18 A PARTIR D'UNE POSITION ANGULAIRE MEDIANE HORIZONTALE, LE POSITIONNEMENT ANGULAIRE DU BRAS DE SUPPORT 16 ETANT COMMANDE PAR UN VERIN DE LEVAGE 32 POSSEDANT UNE EXTREMITE RELIEE DE FACON A POUVOIR PIVOTER PAR RAPPORT AUDIT BRAS DE SUPPORT DANS UNE POSITION DISTANTE DUDIT AXE HORIZONTAL 18 DE DEPLACEMENT ANGULAIRE, TANDIS QUE SON AUTRE EXTREMITE EST RELIEE DE FACON A POUVOIR PIVOTER PAR RAPPORT A LA COLONNE DE SUPPORT 14.
Patent FR-2493249-A1 (FR)
Title: Enceinte a depression pour amplificateur de force de freinage pour vehicules automobiles
Inventor: WEILER ROLF
IPC: B60T13/56
Filed: 1981-10-27
Abstract: L'INVENTION CONCERNE UNE ENCEINTE A DEPRESSION POUR AMPLIFICATEUR DE FORCE DE FREINAGE POUR VEHICULES AUTOMOBILES. CETTE ENCEINTE COMPREND DEUX COQUILLES SIMILAIRES AYANT UNE PAROI PERIPHERIQUE CYLINDRIQUE 3 ET UNE PAROI DE FOND RELIEES PAR UNE PARTIE TRONCONIQUE PORTANT DES MOULURES DE RENFORCEMENT 9. CONTRE LA PAROI DE FOND EST APPLIQUEE UNE PLAQUE DE RENFORCEMENT 6 COMPORTANT DES NERVURES 12 S'ETENDANT POUR L'ESSENTIEL A PARTIR DES LOGEMENTS DE DEUX VIS DE FIXATION 2. UNE BAGUE D'APPUI 10 EST PLACEE CONTRE LE COTE INTERIEUR DE L'ARETE DE L'ENCEINTE, SITUEE ENTRE LA PARTIE PERIPHERIQUE CYLINDRIQUE ET LA PARTIE TRONCONIQUE. L'INVENTION S'APPLIQUE AUX AMPLIFICATEURS DE FORCE DE FREINAGE A DEPRESSION.
Patent FR-2493701-A1 (FR)
Title: Procede pour encapsuler des huiles et substances liposolubles, comme des vitamines, et microcapsules obtenues
Inventor: LIM FRANKLIN
IPC: B01J13/08
Filed: 1981-11-09
Abstract: PROCEDE POUR ENFERMER DES HUILES ET DES SUBSTANCES LIPOSOLUBLES, COMME DES VITAMINES, DANS DES MICROCAPSULES MECANIQUEMENT STABLES ET COMPORTANT PLUSIEURS COMPARTIMENTS. ON FORME UNE EMULSION CONSISTANT EN UNE PHASE AQUEUSE COMPRENANT UNE SOLUTION AQUEUSE D'UN ALGINATE ALCALIN ET EVENTUELLEMENT D'UNE CHARGE HYDROSOLUBLE, INSOLUBLE DANS LES ALCOOLS, COMME UN POLYSACCHARIDE, ET EN UNE PHASE DISPERSEE D'UNE SUBSTANCE LIPOPHILE COMME UNE OU PLUSIEURS VITAMINES DISSOUTES DANS UNE HUILE. ON TRANSFORME L'EMULSION EN DES GOUTTELETTES QUI SONT IMMERGEES DANS UNE SOLUTION ALCOOLIQUE DE CATIONS POLYVALENTS. ON OBTIENT UN LIANT D'ALGINATE, CONSERVANT SA FORME, COMPORTANT COMME CHARGE LE POLYSACCHARIDE PRECIPITE ET EMPRISONNANT PLUSIEURS GOUTTELETTES D'HUILE. LES VITAMINES SONT AINSI PROTEGEES D'UNE DEGRADATION PAR OXYDATION ET ELLES PEUVENT ETRE TRAITEES COMME DES SOLIDES CRISTALLINS CLASSIQUES. DESTINEES A UN ROLE NUTRITIONNEL, LES CAPSULES OBTENUES NE COMPORTENT PAS DE GELATINE.
Patent FR-2516184-A1 (FR)
Title: Fitting of anchor into vertical wall - has horizontal box-section embedded in wall with longitudinal slot receiving enlarged head extending from bracket
IPC: E04G5/04
Filed: 1981-11-10
Abstract: The anchor has a hollow box (4) bedded flush into the wall with a back anchor (6) and a full width but not full depth transverse slot (17). A horizontal rod (20) with a T head (3) enters the slot when it is horizontal and is locked into the slot when turned towards a vertical position. The rod is supported by a double U-shaped bracket (11), one side of which (54) abuts against the wall in which the box is embedded. The opposite vertical side of the bracket acts as a hook from which objects are suspended.
Patent FR-2506555-A1 (FR)
Title: Plaque de circuits imprimes avec un cablage enrobe sur la face des composants et son procede de fabrication
Inventor: HOLT RICHARD C
IPC: H05K3/30
Filed: 1981-11-17
Abstract: L'INVENTION CONCERNE UNE PLAQUE DE CIRCUITS IMPRIMES AVEC UN CABLAGE ENROBE SUR LA FACE DES COMPOSANTS, ET SON PROCEDE DE FABRICATION. LE SUBSTRAT DE LA PLAQUE DE CIRCUITS IMPRIMES COMPORTE DES SURFACES DE CONTACTS METALLISEES AVEC DES TROUS METALLISES POUR RECEVOIR LES CONDUCTEURS DES COMPOSANTS. LES INTERCONNEXIONS ENTRE LES SURFACES DE CONTACT METALLISEES SONT ETABLIES PAR DES FILS DISPOSES AU MOYEN D'UN DISPOSITIF AUTOMATIQUE, ET GUIDES LE LONG DE BROCHES AFIN D'EVITER LES POSITIONS DE MONTAGE DES COMPOSANTS. LES BROCHES SONT ENSUITE ENLEVEES ET LA PLAQUE EST COUVERTE D'UNE PELLICULE DE MATIERE PLASTIQUE THERMODURCISSABLE QUI EST FIXEE A CHAUD ET SOUS PRESSION. L'INVENTION S'APPLIQUE NOTAMMENT A LA FABRICATION DE PLAQUES DE CIRCUITS IMPRIMES EN MOYENNES SERIES.
Patent FR-2518078-A1 (FR)
Title: Denitrification of water - using carbon source comprising ethanol modified with phosphorus cpd.
Inventor: RICHARD YVES
IPC: C02F3/30
Filed: 1981-12-10
Abstract: Denitrification of water using ethanol as carbon source is characterised in that the ethanol is denatured with a phosphorus cpd. (I) before being introduced into the denitrification process. More specifically, the process involves biological treatment of water with bacteria which are capable of converting NO3 ions to N2 in the presence of ethanol. Unlike other denaturants (e.g. acetone, isobutanol or propylisobutanol), cpds. of type (I) do not inhibit bacterial growth; in addition, they supply P as an essential nutrient.
Patent FR-2528068-A1 (FR)
Title: Wine prodn. improved by heating and cooling appts. - suitable for farm use and with programmable controller
IPC: C12G1/02
Filed: 1982-03-12
Abstract: An appts. for the prodn. of red or white wine or for purifying wine before bottling, comprises a device for treating the wine by heating and/or cooling. This device is regulated by a programme in order to obtain optimisation of the quality of the wine. More specifically, the heat supply assembly comprises a compressor unit with direct expansion of glycol/water mixture and designed to be driven from the power take-off shaft of a tractor or the like, and a supply system comprising a heat pump or hot water boiler. Circuits from the compressor and heat source are incorporated into a 3-circuit heat exchanger, in which the other circuit is for wine or fruit juice. Used in the prodn. of wine, fermenting of fruit juices for other purposes and the like. The appts. provides a simple and reliable method of supplying heat and cooling when required to optimise the fermentation process. In particular it is adaptable to existing plants comprising a number of tanks.
Patent FR-2503422-A1 (FR)
Title: Procede pour tracer et enregistrer des traits d'image et appareil pour la mise en oeuvre de ce procede
Inventor: SAKAMOTO TAKASHI
IPC: G03F1/90
Filed: 1982-04-06
Abstract: L'INVENTION CONCERNE UN PROCEDE ET UNE INSTALLATION POUR TRACER ET ENREGISTRER DES TRAITS D'IMAGE. LE PROBLEME RESOLU CONSISTE A REALISER UN TRACAGE SIMPLE ET PRECIS, NOTAMMENT DANS LE CAS D'UN MASQUE DECOUPE. LE PROCEDE EST CARACTERISE EN CE QU'ON OBTIENT DES DONNEES DE TRACAGE D'UNE IMAGE AU MOYEN D'UN LECTEUR DE COORDONNEES 1, ON DISPOSE L'IMAGE SUR UNE TABLE 6, ON DETERMINE DES POSITIONS D'ENTREES DE DONNEES D'UN DETECTEUR D'IMAGE 8 DISPOSE EN FACE DE LA TABLE ET DEPLACABLE EN FONCTION DES DONNEES DE TRACAGE ET ON TRAITE 3 LES SIGNAUX D'IMAGE OBTENUS POUR OBTENIR DES DONNEES D'ENREGISTREMENT QUI COMMANDENT DES MOYENS DE SORTIE 12, 13. L'INVENTION EST APPLICABLE NOTAMMENT A L'ELABORATION DES CATALOGUES AVEC DES MASQUES DECOUPES.
Patent FR-2503595-A1 (FR)
Title: Procede et appareil de realisation de noyaux
Inventor: UZAKI NAGATO
IPC: B22C9/12
Filed: 1982-04-09
Abstract: L'INVENTION CONCERNE UN PROCEDE ET UN APPAREIL DE REALISATION DE NOYAUX EN SABLE DE MOULAGE CONTENANT UN AGGLOMERANT SOLUBLE DANS L'EAU. LA BOITE A NOYAU CONSISTE EN DEUX FORMES 11, 23 DONT CELLE QUI SE TROUVE AU-DESSUS EST ENLEVEE APRES LA MISE EN FORME DU NOYAU; L'ENSEMBLE EST ENSUITE COUVERT PAR UNE BOITE DE COUVERTURE 27 DANS LAQUELLE EST INTRODUIT DE L'AIR COMPRIME CHAUD. CE DERNIER S'INFILTRE DANS LE NOYAU NON DURCI ET LE SECHE RAPIDEMENT POUR LE DURCIR.
Patent FR-2505269-A1 (FR)
Title: Systeme d'entrainement d'un vehicule a quatre roues motrices
Inventor: SUZUKI KUNIHIKO
IPC: F16H48/38
Filed: 1982-05-10
Abstract: L'INVENTION CONCERNE UN SYSTEME D'ENTRAINEMENT A QUATRE ROUES MOTRICES POUR UN VEHICULE AYANT AU MOINS DES PREMIERE ET SECONDE PAIRES DE ROUES. SELON L'INVENTION, UNE UNITE MOTRICE 40 A UN ARBRE DE SORTIE 40A; UNE UNITE DE TRANSMISSION 42 COMPREND DES ARBRES D'ENTREE ET DE SORTIE; UN PIGNON INTERMEDIAIRE D'ENTRAINEMENT 65 EST ROTATIF AUTOUR D'UN AXE PARALLELE AUX AXES RESPECTIFS DE ROTATION DES ARBRES; UNE PREMIERE UNITE D'ENTRAINEMENT DES ROUES 66 COMPRENANT UN MOYEN REPARTITEUR DE PUISSANCE A ACTION DIFFERENTIELLE 71 REPARTIT LA PUISSANCE EN DEUX COMPOSANTES ET UN ENSEMBLE DIFFERENTIEL 76 TRANSMET L'UNE DES DEUX COMPOSANTES A LA PREMIERE PAIRE DE ROUES 83, 83; UNE SECONDE UNITE D'ENTRAINEMENT DES ROUES 67 COMPRENANT UN MOYEN DE TRANSFERT DE PUISSANCE A ANGLE DROIT TRANSMET L'AUTRE DES COMPOSANTES EN DIRECTION D'AVANT EN ARRIERE DU VEHICULE; ET UN TRAIN D'ENTRAINEMENT 89 TRANSMET LA PUISSANCE A LA SECONDE PAIRE DE ROUES 84, 84. L'INVENTION S'APPLIQUE NOTAMMENT A L'INDUSTRIE AUTOMOBILE.
Patent FR-2505790-A1 (FR)
Title: Partitioned packaging for fruit - has layers defined by expandable cellular dividers with pads to close cell bottoms
Inventor: CLEGG FREDERICK WILLIAM
IPC: B65D5/49
Filed: 1982-05-12
Abstract: Apples (X) are packaged in layers each defined by a divider of the expandable cellular type which in the expanded state, defines an array of complete cells each of which is open at the top and bottom. Along at least one side is a row of cells which are also open sideways. A pad (4) for closing the bottoms of the cells is formed with at least one flange (5) for at least partially closing the open sides of the row of cells. The flanges of the layer pads are held in their closure positions by walls of the carton and the articles are distributed among the complete cells and the incomplete cells of the dividers.
Patent FR-2506855-A1 (FR)
Title: Machine a pistons radiaux, notamment pompe a pistons a bille
Inventor: BUDECKER LUDWIG
IPC: F04B1/113
Filed: 1982-05-27
Abstract: L'INVENTION CONCERNE UNE MACHINE A PISTONS RADIAUX, NOTAMMENT UNE POMPE A PISTONS A BILLE. CETTE POMPE COMPREND DANS UN CARTER 18 UN STATOR 4 CONTENANT UN ROTOR 1 MONTE SUR UN TOURILLON DE COMMANDE 8 PERCE D'UN CANAL D'ADMISSION 12 ET D'UN CANAL DE SORTIE 13. LE ROTOR 1 COMPORTE UN ALESAGE RADIAL RECEVANT DES PISTONS A BILLE 11, DONT LA BILLE 9 ROULE SUR UNE COURONNE DE LEVEE EXCENTREE, ET QUI COMPORTENT EN OUTRE UNE DOUILLE 3 DONT L'EXTREMITE RADIALEMENT INTERIEURE FORME UNE LEVRE D'ETANCHEITE POUVANT S'ELARGIR SOUS L'ACTION DE LA PRESSION. LA DOUILLE 3 EST EN UN MATERIAU DE COEFFICIENT DE DILATATION SUPERIEUR A CELUI DU MATERIAU CONSTITUANT LE ROTOR. L'INVENTION S'APPLIQUE AUX POMPES A PISTONS RADIAUX.
Patent FR-2528597-A1 (FR)
Title: Test unit for microprocessor programs - contains microprocessor with memories for programs and connected to operational microprocessor using bus system
Inventor: DELHAYE LIONEL
IPC: G06F11/36
Filed: 1982-06-11
Abstract: A microprocessor communicates with external circuits through data, address and control bus systems. Static and dynamic memories allow the microprocessor to operate through input and output interfaces connected to peripheral units. The test unit comprising a data processing unit contains a microprocessor with static and dynamic memories. These are connected to bus systems which are connected through a power interface to the bus systems of the operational microprocessor. An input output interface allows a unit to be connected which contains the test programmes. These are entered by the operator into the test unit dynamic memory and then transmitted on the bus systems to allow the operational microprocessor to execute and validate them.
Patent FR-2516955-A1 (FR)
Title: Fixation de rail a ressort en c pour chemins de fer
Inventor: MATSUO YOSHIO
IPC: E01B9/30
Filed: 1982-08-10
Abstract: LE RAIL 3 EST SERRE SUR UNE TRAVERSE, DE CHAQUE COTE DU PATIN 3A, PAR UN CRAMPON ELASTIQUE EN C 7 DONT UNE EXTREMITE 7E PORTE SUR LE DESSUS DU PATIN ET DONT L'AUTRE EXTREMITE 7C FORME UN CROCHET QUI EMPECHE LE DEPLACEMENT TRANSVERSAL DU RAIL ET LIMITE EN MEME TEMPS SON INCLINAISON SOUS LES FORCES TRANSVERSALES EXERCEES PAR LES TRAINS SUR LE CHAMPIGNON DU RAIL. LE CRAMPON 7 EST ATTACHE PAR UNE CHEVILLE 5 A LA TETE D'UNE ANCRE 4 NOYEE DANS LA TRAVERSE ET PASSANT PAR UN TROU 7D DE LA BRANCHE INFERIEURE 7B DU CRAMPON. LA CHEVILLE 5 PORTE LATERALEMENT UN BOSSAGE 5A ET SA ROTATION PAR UNE CLE 9 APRES SON INSERTION DANS L'OUVERTURE 4A DE L'ANCRE PRODUIT L'ABAISSEMENT DE LA BRANCHE INFERIEURE 7B DU CRAMPON ET LE SERRAGE DU RAIL SUR LA TRAVERSE. L'ENFONCEMENT AXIAL CONSECUTIF DE LA CHEVILLE 5 VERROUILLE LA FIXATION.
Patent FR-2532290-A1 (FR)
Title: Procede et dispositif d'hydrogenation en continu du lithium dans un melange de sels fondus
Inventor: DUMOUSSEAU JEAN-YVES
IPC: C01B6/04
Filed: 1982-08-31
Abstract: LA PRESENTE INVENTION CONCERNE UN PROCEDE ET UN DISPOSITIF POUR L'HYDROGENATION EN CONTINU DU LITHIUM DANS UN MELANGE DE SELS FONDUS FORMANT UN MELANGE EUTECTIQUE: LADITE HYDROGENATION ETANT EFFECTUEE A UNE TEMPERATURE DE 490C PLUS OU MOINS 20C ET LE DISPOSITIF ETANT CARACTERISE EN CE QU'IL COMPORTE: -UN REACTEUR D'HYDROGENATION 1 AGITE 4 ALIMENTE D'UNE PART 2 AVEC LE MILIEU DE SELS FONDUS CONTENANT LE METAL A HYDROGENER ET D'AUTRE PART 3 AVEC L'HYDROGENE NECESSAIRE A LADITE HYDROGENATION; -ET UN DECANTEUR 7 ALIMENTE 6 PAR LE MILIEU DU REACTEUR D'HYDROGENATION ET COMPORTANT UNE PARTIE 8 DE DECANTATION ET UN PUITS 9
Patent FR-2522150-A1 (FR)
Inventor: HOSLI PETER
IPC: G01N21/64
Filed: 1982-08-31
Abstract: The invention relates to an apparatus for the quantitative detection of biochemical, especially enzymatic, reactions with a short measurement time and with determination of natural and/or artificial fluorophores as reaction products, where the reaction products are irradiated with light, and the fluorescence radiation emitted by them is measured and quantified. The object of the invention is to design an apparatus of the type according to the invention such that the reduction in the minimum measurable number of enzyme molecules with measurement times in the region of seconds is possible, so that, on the one hand, fast reaction kinetics can be measured and, on the other hand, routine investigations with a large sample throughput in a given time can be carried out. The object is achieved by   a) the optical excitation of the reaction products being effected by light pulses, b) provision of a time-resolved photon counting with noise suppression and separation of the measured signal from scattered light and interfering luminescence based on the decay with time and   c) synchronisation of excitation and photon counting.